Remove lines with multiple values
data = re.sub(r'\n\s*"(val1|val2|val3)".*', r'', data)Remove lines starting with a #
data = re.sub(r'\n.*#.*', r'', data)Remove a comma
data = re.sub(r',(\n\s*})', r'\1', data)Add quotes
data = re.sub(r'("default_risk": )([^\n]*)', r'\1"\2"', data)Remove blank lines
data = re.sub(re.compile(r'\n\s*\n', re.M | re.S), r'\n', data)